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Table 1 Origin and relevant features of bacterial strains used in this work

From: A synthetic peptide sensitizes multi-drug resistant Pseudomonas aeruginosa to antibiotics for more than two hours and permeabilizes its envelope for twenty hours

Strain Relevant features Source or reference
Pseudomonas aeruginosa
 PAO1 Wild-type CECTa 4122
 PAO1-GFP PAO1 (pMF230); PAO1 derivative constitutively expressing GFP [27]
 4158–02 Ps4 Multidrug resistant clinical isolate [13]
 LC1–6 PAO1 derivative overexpressing MexAB-OprM efflux pump [28]
 PAΔAD PAO1 ampD; PAO1 derivative overexpressing AmpC [29]
 PAΔDDh2Dh3 PAO1 ampD-ampDh2-ampDh3; PAO1 derivative constitutively overexpressing AmpC [29]
  1. a. Spanish type culture collection